Answer:
Step-by-step explanation:
g(x) = 3x² + 1
This is an up-opening parabola with vertex at (0,1).
Plot (0,1)
Plot (1,4) and (-1,4).
Plot (2,13) and (-2,13).
Draw the parabola joining the points.
Answer:
a. Discrete
b. Continuous
c. Continuous
d. Discrete
e. Discrete
f. Continuous
Step-by-step explanation:
The difference between discrete variable and continuous variable is that discrete variable can take a value in the form of whole numbers while continuous variable can take any form of value whole numbers or a fractions.
In other words when the values of variable can be counted then it is a discrete variable and when the values of variable can be measured then it is a continuous variable .
a.
Variable X consists of number of automobile accidents which can be counted. So, it is a discrete variable.
b.
Variable Y consists of length of time which can't be counted but can be measured. So, it is a continuous variable.
c.
Variable M consists of amount of milk produced which can't be counted but can be measured. So, it is a continuous variable.
d.
Variable N consists of number of eggs laid which can be counted. So, it is a discrete variable.
e.
Variable P consists of number of buildings permit issued which can be counted. So, it is a discrete variable.
f.
Variable Q consists of weight of grain which can't be counted but can be measured. So, it is a continuous variable.
Answer: Could be 0,1,2,3,4,5
Step-by-step explanation: 9-n has to be greater or equal to four. 9 minus 4 is five. So all of the answers must be positive numbers that are less than five.
Answer:
A parent function is the simplest function of a family of functions. of this form is y = x2. The simplest parabola is y = x2, whose graph is shown at the right. The graph passes through the origin (0,0), and is contained in Quadrants I and II.
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